valve cup相关的网络例句
查询词典 valve cup
- 与 valve cup 相关的网络例句 [注：此内容来源于网络，仅供参考]
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Also, because oil-absorbing tube 6 in the role of one-way valve 7, compressed air will not flow backward into the oil pipe from the oil-absorbing cup, so we can keep gas in a state of the oil gagged refueling, refueling is completed, screw plug oiling .
又由于吸油管6中单向阀7的作用，压缩空气也不会从吸油管倒灌到油杯中，所以就可以在不停气的状态下向油塞口加油，加油完毕，拧上油塞。
- 推荐网络例句
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This one mode pays close attention to network credence foundation of the businessman very much.
这一模式非常关注商人的网络信用基础。
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Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.
扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。
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There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.
双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。